Public engineering firm directory

Find engineering consulting firms by capability and location.

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AHA Consulting Engineers

Burlington, MA

beyond engineering

WebsitePhone5 offices4 projects6 leadersFounded 1991Updated Jun 2026

Project: Assembly Innovation Park

Service: MEP/FP DesignService: Mechanical systemsService: Electrical systemsIndustry: Research FacilitiesIndustry: EducationType: MEP+25 more

AME Consulting Engineers

Charlotte, NC

Professional Consulting Engineers

WebsitePhone1 office3 leaders8 credentialsFounded 2006Size Estimate: 10-49 employees

Service detail: Mechanical, Electrical, and Plumbing (MEP) Design

Service: Mechanical, Electrical, and Plumbing (MEP) DesignService: Central Energy Plants (CEP)Service: Medium Voltage Electrical DistributionIndustry: FederalIndustry: DefenseType: MEP+36 more

Annex Engineering Group

Columbus, OH

Founded in 2017, Annex Engineering Group is a service-oriented MEP and fire protection engineering firm based in Columbus, Ohio. Annex offers mechanical, electrical, plumbing, and fire protection coordination engineering for projects ranging from office remodels, multi-family residential, and restaurants to manufacturing/industrial facilities and historical renovations. Licensed in 49 states and Washington D.C., Annex serves as the prototype engineer for several national clients, establishing design standards that reduce construction costs and timelines while increasing consistency and quality.

WebsitePhone1 officeFounded 2017Updated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: HVAC System DesignService: Central Plant SystemsIndustry: CommercialIndustry: RetailType: MEP+31 more

Bala Consulting Engineers, Inc.

Wayne, PA

Engineering a better future focused on the human experience.

WebsitePhone5 offices10 projects12 leaders2 credentialsFounded 1982

Project: Cencora

Service: Mechanical EngineeringService: HVAC and Mechanical SystemsService: Plumbing and Fire ProtectionIndustry: CommercialIndustry: TransportationType: MEP+29 more

Baskervill & Son, P.C.

Richmond, VA

Ask. Listen. Create.

Website7 offices3 leaders1 credentialsFounded 1897Updated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Interior DesignService: Space PlanningIndustry: HospitalityIndustry: HealthcareType: Architecture & Engineering+27 more

Buffalo Engineering, P.C.

Buffalo, NY

Designing Today. Building Tomorrow.

WebsitePhone1 office7 projects7 leaders9 credentialsFounded 1990

Project: Richardson Olmsted Complex

Service: Mechanical EngineeringService: HVACService: PlumbingIndustry: HealthcareIndustry: EducationType: MEP+25 more

Eisenhauer Engineering Group Inc.

Harrisburg, PA

Structural Engineering and Consulting

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Segmental Retaining Wall DesignService: Building Information Modeling (BIM)Industry: CommercialIndustry: ResidentialType: Structural Engineering+13 more

Fishbeck

Grand Rapids, MI

Services in Your Community, One Source

WebsitePhone1 office6 projectsSize Estimate: 200-1,000 employeesUpdated Jun 2026

Project: MER-716-05.02 Super Structure Replacement

Service: Architecture / Interior DesignService: Programming & Conceptual DesignService: Interior DesignIndustry: EducationIndustry: Environmental & RemediationType: Architecture & Engineering+41 more

Fuss & O'Neill

Solve better. Go further.

Website6 projects4 leadersSize Estimate: 430+ employeesUpdated Jun 2026

Project: Walker Farm Recreation and Resilience Improvement Project

Service: Civil EngineeringService: Architectural CollaborationService: Building Adaptive ReuseIndustry: EducationIndustry: GovernmentType: Civil Engineering+88 more

Galloway & Company, LLC

Greenwood Village, CO

Nationally recognized. Locally preferred.

WebsitePhone16 offices1 projects1 leaders2 credentialsUpdated Jun 2026

Project: Future Legends Sports Complex

Service: ArchitectureService: New ConstructionService: Renovation & ExpansionIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+48 more

HSR Associates, Inc.

La Crosse, WI

HSR Associates, Inc. is a full-service architecture, engineering, and interior design firm in La Crosse, Wisconsin, providing professional services for education and medical facilities, civic and government projects, and commercial enterprises. The firm offers in-house MEP engineering alongside architecture, interior design, site planning, facility planning, pre-referendum planning, and construction administration. HSR is licensed in four states and is known for a high rate of repeat clients and sustainable, BIM-driven project delivery.

WebsitePhone1 office3 projects1 credentialsUpdated Jun 2026

Project: Vernon Health MRI Relocation Addition

Service: ArchitectureService: MEP EngineeringService: Interior DesignIndustry: EducationIndustry: HealthcareType: Architecture & Engineering+8 more

Hall Group Design Engineering Firm, LLC

Alexandria, VA

Because We Care About People, We Care About Buildings

WebsitePhone1 office3 projects2 leaders3 publicationsUpdated Jun 2026

Project: Clubhouse Renovation

Service: Facility EngineeringService: Facility PlanningService: Engineering StudiesIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+17 more

Hoss & Brown Engineers

Shawnee, KS

Commitment to Design. Commitment to Quality. Commitment to You.

WebsitePhone1 office6 projects3 leaders10 credentialsFounded 1951

Project: Hotel Indigo

Service: Mechanical EngineeringService: HVAC Systems DesignService: Plumbing Systems DesignIndustry: HospitalityIndustry: Multifamily ResidentialType: MEP+36 more

IBC Engineering DPC

Rochester, NY

We are passionate problem solvers who advocate for our clients by providing practical and innovative solutions.

WebsitePhone2 offices10 projects6 leaders22 credentialsFounded 1996

Project: North Syracuse CSD - KWS Bear Road Elementary

Service: Traditional EngineeringService: Mechanical Systems DesignService: Electrical Systems DesignIndustry: EducationIndustry: HealthcareType: MEP+12 more

Johnson, Laschober & Associates, P.C.

Augusta, GA

Johnson, Laschober & Associates Building & Interior Design, Engineering, and Landscape Architecture Firm located in Augusta & Charleston.

WebsitePhone2 offices6 leaders4 credentialsFounded 1980Updated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Interior DesignService: Landscape ArchitectureIndustry: CommercialIndustry: IndustrialType: Architecture & Engineering+15 more

LBE, Inc.

Moncks Corner, SC

Innovation. Integrity. Excellence.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Adaptive ReuseService: Architectural DesignIndustry: FederalIndustry: DefenseType: Architecture & Engineering+34 more

MDP Engineering Group

Denver, CO

Personal Approach. Trusted Solutions.

WebsitePhone1 office11 projects1 leaders1 credentialsFounded 1995

Project: The Art Hotel

Service: Mechanical EngineeringService: HVAC System DesignService: Energy Modeling and AnalysisIndustry: HospitalityIndustry: Multifamily ResidentialType: MEP+27 more

McKinley Architecture and Engineering

Wheeling, WV

Delivering successful projects through experience and innovation.

WebsitePhone7 offices5 credentialsUpdated Jun 2026

Service detail: Architecture

Service: ArchitectureService: EngineeringService: Structural engineeringIndustry: EducationIndustry: HealthcareType: Architecture & Engineering+20 more

Miyamoto International, Inc.

Sacramento, CA

Global Engineering and Disaster Risk Management Firm

WebsitePhone1 office13 projectsSize Estimate: 100-500 employeesUpdated Jun 2026

Project: Sausalito Marin City School District - Martin Luther King Jr. Academy Nevada Campus

Service: Structural EngineeringService: New Building Structural DesignService: Seismic Design and RetrofitIndustry: EducationIndustry: HealthcareType: Structural Engineering+42 more

NORR

Integrated Thinking. Inspired Design.

Website16 projects5 leadersSize Estimate: 750 employeesUpdated Jun 2026

Project: 325 N LaSalle Building Repositioning

Service: ArchitectureService: Feasibility StudiesService: Project Analysis and Pre-DevelopmentIndustry: CommercialIndustry: EducationType: Architecture & Engineering+39 more

Partner Engineering and Science, Inc.

Pasadena, CA

Engineers Who Understand Your Business

WebsitePhone17 offices7 projects11 leadersSize Estimate: 1,500+ employeesUpdated Jun 2026

Project: Adaptive Reuse of North Riverfront Historic Industrial Portfolio

Service: Building Assessments & EngineeringService: Property Condition Assessment ReportsService: Commercial Building InspectionIndustry: CommercialIndustry: Multifamily ResidentialType: Environmental Engineering+53 more

Pennoni

Philadelphia, PA

Partners for What's Possible

Website1 office5 projects6 leaders6 credentials2 publicationsFounded 1966

Project: I-95 Central Access Philadelphia (CAP)

Service: Civil/SiteService: Site Planning & Land DevelopmentService: Permitting & EntitlementIndustry: CommercialIndustry: RetailType: Civil Engineering+136 more

Providence Engineering

Lancaster, PA

Engineering Confidence

WebsitePhone2 offices14 projects1 leaders3 credentialsUpdated Jun 2026

Project: Athens Medical Campus

Service: Structural EngineeringService: Foundation DesignService: New ConstructionIndustry: IndustrialIndustry: Food & BeverageType: Structural Engineering+35 more

Ramboll

Bright ideas. Sustainable change.

Website8 projects8 leaders5 credentials3 publicationsFounded 1945Size Estimate: 18,000 employees

Project: Transforming a coal-fired power plant site into a low-carbon digital hub

Service: Engineering and Design ServicesService: Structural EngineeringService: Mechanical and Electrical EngineeringIndustry: Data CentersIndustry: Mission Critical FacilitiesType: Architecture & Engineering+44 more